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The impact of bone mineral density and disc degeneration on shear strength and stiffness of the lumbar spine following laminectomy
PURPOSE: Laminectomy is a standard surgical procedure for elderly patients with symptomatic degenerative lumbar stenosis. The procedure aims at decompression of the affected nerves, but it also causes a reduction of spinal shear strength and shear stiffness. The magnitude of this reduction and the i...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer-Verlag
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296849/ https://www.ncbi.nlm.nih.gov/pubmed/21863461 http://dx.doi.org/10.1007/s00586-011-1968-2 |